/Engine/Plugins/Runtime/XRBase/Source/XRBase/Public/DefaultStereoLayers.h
FHeadmountedDisplayBase subclasses will use this implementation by default unless overridden.
class FDefaultStereoLayers : public [FSimpleLayerManager](API\Plugins\XRBase\FSimpleLayerManager), public [FHMDSceneViewExtension](API\Runtime\Engine\FHMDSceneViewExtension)
FHeadMountedDis...
HMDDevice
FTransform
HmdTransform
TArray<FLayerD...
SortedOverlayLayers
TArray<FLayerD...
SortedSceneLayers